Not really. I'd recommend that you remove the screws, unlock the PCI lock at the front of the card, remove the card, make SURE you have the bottom of the I/O bracket sitting down in the slot between the back of the case and the motherboard correctly, properly align the back bracket with the case and reinstall the card until it seats in the PCI slot. Then align the bracket with the holes on the mounting screws and install them just slightly less than finger tight. Slide the bracket up tight against the screws so that the card cannot move any further towards the top of the case and tighten down the screws.
I'm not exactly sure what you are trying to describe, but if something isn't exactly the way it is supposed to be, then no, it's not "ok" and should be done over again until it IS correct.